yxsmart.cn - robtex.com
yxsmart.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034595552 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSf1g1ns1.dnspod.net2015-08-22 → 2016-09-21 · 4 obs
● 2016-09-21 14:53:04
○ 2017-07-03 20:32:06
○ 2026-03-27 20:51:24
○NSf1g1ns2.dnspod.net2015-08-22 → 2016-09-21 · 4 obs
● 2016-09-21 14:53:04
○ 2017-07-03 20:32:06
○ 2026-03-27 20:51:24
○NSlv3ns1.ffdns.net2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 20:32:06
○ 2026-03-27 12:54:16
○ 2026-03-27 20:51:24
○NSlv3ns2.ffdns.net2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 20:32:06
○ 2026-03-27 12:54:16
○ 2026-03-27 20:51:24
○NSlv3ns3.ffdns.net2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 20:32:06
○ 2026-03-27 12:54:16
○ 2026-03-27 20:51:24
○NSlv3ns4.ffdns.net2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 20:32:06
○ 2026-03-27 12:54:16
○ 2026-03-27 20:51:24
●NSns11.xincache.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:54:16
● 2026-03-27 20:51:24
●NSns12.xincache.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:54:16
● 2026-03-27 20:51:24
○CNAMEiduxlff.qiniudns.com2016-09-21 → 2016-09-21 · 3 obs
○ 2017-07-03 20:32:06
○ 2026-03-27 20:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| yxsmart.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:36.155.149.180
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yxsmart.cn (unsigned zone)
⏱️ Timing
Total: 1210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
yxsmart.cn is delegated to two name servers: ns11.xincache.com and ns12.xincache.com.
yxsmart.cn uses the same name server setup as other domains such as cnhaha.com, sdsgsjswszx.com, hbxjgs.com, fyaq.com and leshan-hospital.com.cn.
yxsmart.cn shares name servers with other domains at least partially, for example sentcharm.com, ehaitai.com, ks-sxjx.com, bdfdjd.cn and mjyxyx.com.
these name servers are often used with the following: ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com, ce1.xincache.com, ce2.xincache.com, f1g1ns1.dnspod.net and ns17.xincache.com.
Eight IP numbers per host:
The host name ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Seven IP numbers per host:
The host name ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle yxsmart.cn.
yxsmart.cn shares the same mail server setup as other domains, for instance ta-partner.cn, jsbaozun.com, orbxy.com, lockmeet.com and shipin520.com.
yxsmart.cn shares mail servers with other domains at least partially; for instance abfree.org, fjwthb.com, cpcell.com, zslab1.com and 8gkd.com.